I'm here for this issue that happens when i add an EmptyValidator<Date> to a DateField.
Everything goes fine, but when you run it with IE7 or 8 during the "attaching" process of a panel that contains such DateField with null value, i get the "JavaScriptException: Invalid argument" and this translates in a totally messed up layout (information about top, left, height, width disappear from the outputted html).

It really doesn't need any code example since i managed to reproduce such problem in many ways, but if you need some extra context just ask.

09:45:41.712 [ERROR] [fatturazione] Uncaught exception escaped
com.google.gwt.event.shared.UmbrellaException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:129)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.form.FieldSet.doAttachChildren(FieldSet.java:237)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.form.FieldSet.doAttachChildren(FieldSet.java:237)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.user.client.ui.AttachDetachException: One or more exceptions caught, see full set in UmbrellaException#getCauses
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:87)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.form.FieldSet.doAttachChildren(FieldSet.java:237)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)
Caused by: com.google.gwt.core.client.JavaScriptException: (Error): Argomento non valido.
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:248)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.google.gwt.dom.client.Style$.setPropertyImpl$(Style.java)
at com.google.gwt.dom.client.Style$.setProperty$(Style.java:1521)
at com.google.gwt.dom.client.Style$.setPropertyPx$(Style.java:1530)
at com.sencha.gxt.theme.base.client.field.TriggerFieldDefaultAppearance.onResize(TriggerFieldDefaultAppearance.java:215)
at com.sencha.gxt.cell.core.client.form.TriggerFieldCell.setSize(TriggerFieldCell.java:306)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onResize(CellComponent.java:368)
at com.sencha.gxt.widget.core.client.Component.setPixelSize(Component.java:848)
at com.sencha.gxt.widget.core.client.Component.setSize(Component.java:955)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1297)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.form.FieldSet.doAttachChildren(FieldSet.java:237)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.doAttach(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.TabPanel.doAttachChildren(TabPanel.java:784)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.sencha.gxt.widget.core.client.TabPanel.onAttach(TabPanel.java:832)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.AttachDetachException$1.execute(AttachDetachException.java:34)
at com.google.gwt.user.client.ui.AttachDetachException.tryCommand(AttachDetachException.java:74)
at com.sencha.gxt.widget.core.client.container.Container.doAttachChildren(Container.java:312)
at com.sencha.gxt.widget.core.client.ContentPanel.doAttachChildren(ContentPanel.java:710)
at com.google.gwt.user.client.ui.Widget.onAttach(Widget.java:345)
at com.sencha.gxt.widget.core.client.Component.onAttach(Component.java:1290)
at com.google.gwt.user.client.ui.Widget.setParent(Widget.java:475)
at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeVoid(ModuleSpace.java:289)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeVoid(JavaScriptHost.java:107)
at com.sencha.gxt.widget.core.client.ComponentHelper.setParent(ComponentHelper.java)
at com.sencha.gxt.widget.core.client.container.Container.adopt(Container.java:301)
at com.sencha.gxt.widget.core.client.container.Container.insert(Container.java:398)
at com.sencha.gxt.widget.core.client.container.InsertResizeContainer.insert(InsertResizeContainer.java:27)
at com.sencha.gxt.widget.core.client.TabPanel.insert(TabPanel.java:439)
at com.sencha.gxt.widget.core.client.TabPanel.add(TabPanel.java:243)
at fatturazione.client.bolle.ElencoBolle.apriNuovoTab(ElencoBolle.java:436)
at fatturazione.client.bolle.ElencoBolle.onAddClick(ElencoBolle.java:376)
at fatturazione.client.bolle.ElencoBolle_DeliveryNotesUiBinderImpl$6.onSelect(ElencoBolle_DeliveryNotesUiBinderImpl.java:124)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:65)
at com.sencha.gxt.widget.core.client.event.SelectEvent.dispatch(SelectEvent.java:1)
at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
at com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
at com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
at com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
at com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127)
at com.sencha.gxt.cell.core.client.AbstractEventCell.fireEvent(AbstractEventCell.java:89)
at com.sencha.gxt.cell.core.client.ButtonCell.onClick(ButtonCell.java:455)
at com.sencha.gxt.cell.core.client.ButtonCell.onBrowserEvent(ButtonCell.java:298)
at com.sencha.gxt.widget.core.client.cell.CellComponent.onBrowserEvent(CellComponent.java:221)
at com.sencha.gxt.widget.core.client.button.CellButtonBase.onBrowserEvent(CellButtonBase.java:163)
at com.google.gwt.user.client.DOM.dispatchEventImpl(DOM.java:1351)
at com.google.gwt.user.client.DOM.dispatchEvent(DOM.java:1307)
at sun.reflect.GeneratedMethodAccessor77.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
at sun.reflect.GeneratedMethodAccessor73.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
at java.lang.Thread.run(Unknown Source)

In the last "caused by"i noticed the exception passing thorugh

Code:

TriggerFieldDefaultAppearance.onResize

and that turned on a light: the problem lies in the method

Code:

.markInvalid(String message)

of the DateField. I've implemented my brand new isCurrentValid() and i just needed to avoid this call to make everything smooth with IE7 and 8, obviously loosing my validation.
For more precise context, i run this validation during the attachment of the parent panel: i make this in the constructor of such panel and, on a BorderLayoutContainer i make

My last reply may have been a little rash - there *is* a problem that will break in any browser, but it doesn't appear to directly correspond to the stack trace you are seeing, which seems uniquely IE-related. That said, I can't yet reproduce it.

Can you share an example that causes this issue and the version of GXT you are using?

public void testDetachedEmptyValidator() {
DateField field = new DateField();
field.setAllowBlank(false);
FlowPanel parent = new FlowPanel();
parent.add(field);
try {
// in some *other* browsers (IE), this may fail - even though it has a parent, it has no size as it isn't visible
field.validate();
} catch (Throwable t) {
fail("Error occured when validating + " + t.getMessage());
t.printStackTrace();
}
}

Can you shed a little light on the IE-specific nature of your use case? I'd like to fix both issues is possible, but I need to understand the IE case to do that.

I'm marking this as fixed for now, as the issues discussed in my last post have been fixed, and I haven't managed to get any more details yet on an IE-specific issue. This fix is in SVN and the nightly builds, and will be available in the next release.

If you have more details about the IE-specific issue (especially if you can reproduce with the latest nightlies), I'd appreciate any further information so I can reopen this and fully resolve it.

The real code is pretty huge to be posted...if I manage to get some spare time I'll try to make a small example.
The last examples you made are the core of the issue: cast a validation on a date field still not attached to the browser. Fast example:

Code:

public class TestClass implements IsWidget {

private Widget component;

public TestClass () {

//create date field, attach it to the panel

component = uiBinder.createAndBindUi(this);

//load & validate();

}

@Override

public Widget asWidget() {

return this.component;

}

}

if this runs like

Code:

RootPanel.get().add(new TestClass().asWidget());

it will fail, during the construction. If I create without validation, attach, and then validate all goes fine.
Those code lines in the TestClass solved my problems.